Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
661-01-005 ISMRM Abstract

A 3D-printed phantom for validating pre-clinical ASL cerebral perfusion measurements.

Primary: Physics & Engineering - Phantoms
Secondary: Preclinical Animal & in vitro MR - Biology, Models, Methods
661-01-005 · Advances in ASL · Thursday, 14 May, 8:30 AM–9:25 AM · Digital Posters Row B
Keywords: Cerebral blood flow (CBF) Multiple-boli ASL (mbASL) 3D-printed perfusion phantom Modified Buxton kinetic model
Accepted
Maqbool S Al Hasani 1,2, William Holmes3, Lorraine Work4, Antoine Vallatos5, Divyanshi Chauhan3, Shravan Harishankar3
1School of Psychology and Neuroscience, University of Glasgow School of Psychology and Neuroscience, United Kingdom
2Medical Imaging Department, Heath Science Program, Oman College of Health Science, Muscat, Sultanate of Oman, Muscat, Oman
3School of Psychology and Neuroscience, University of Glasgow, Glasgow, Scotland, United Kingdom
4Cardiovascular & Metabolic Health, University of Glasgow, Glasgow, Scotland, United Kingdom
5University of Glasgow School of Psychology and Neuroscience, United Kingdom
Presenting Author: Maqbool S Al Hasani

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References

1. Esparza-Coss, E., Wosik, J. & Narayana, P. A. Perfusion in rat brain at 7 T with arterial spin labeling using FAIR-TrueFISP and QUIPSS. Magnetic resonance imaging 28, 607-612 (2010). https://doi.org/10.1016/j.mri.2010.01.004 [doi]
2. Alsop, D. C. et al. Recommended implementation of arterial spin-labeled perfusion MRI for clinical applications: A consensus of the ISMRM perfusion study group and the European consortium for ASL in dementia. Magnetic resonance in medicine 73, spcone-spcone (2015). https://doi.org/10.1002/mrm.25607 [doi]
3. Vallatos, A., Gilmour, L., Chalmers, A. J. & Holmes, W. M. Multiple boli arterial spin labeling for high signal-to-noise rodent brain perfusion imaging. Magn Reson Med 79, 1020-1030 (2018). https://doi.org/10.1002/mrm.26706 [doi]
4. Paterson, S., Vallatos, A., Graff, C. & Holmes, W. M. Quantitative multiple boli arterial spin labeling. Magnetic Resonance Imaging 119, 110361 (2025). https://doi.org/https://doi.org/10.1016/j.mri.2025.110361 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/661-01-005